3Q6E Hormone date Dec 31, 2010
title Human Insulin In Complex With Cucurbit[7]Uril
authors J.M.Chinai, A.B.Taylor, N.D.Hargreaves, L.M.Ryno, C.A.Morris, P.J A.R.Urbach
compound source
Molecule: Insulin A Chain
Chain: A, C
Fragment: Unp Residues 90-110
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ins
Expression_system: Saccharomyces Cerevisiae
Expression_system_taxid: 4932

Molecule: Insulin B Chain
Chain: B, D
Fragment: Unp Residues 25-54
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ins
Expression_system: Saccharomyces Cerevisiae
Expression_system_taxid: 4932
symmetry Space Group: I 41 3 2
R_factor 0.206 R_Free 0.253
crystal
cell
length a length b length c angle alpha angle beta angle gamma
116.534 116.534 116.534 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.05 Å
ligand QQ7 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, C


D, B


Primary referenceMolecular Recognition of Insulin by a Synthetic Receptor., Chinai JM, Taylor AB, Ryno LM, Hargreaves ND, Morris CA, Hart PJ, Urbach AR, J Am Chem Soc. 2011 Apr 7. PMID:21473587
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk]
  • Biological Unit Coordinates (3q6e.pdb1.gz) 18 Kb
  • Biological Unit Coordinates (3q6e.pdb2.gz) 26 Kb
  • LPC: Ligand-Protein Contacts for 3Q6E
  • CSU: Contacts of Structural Units for 3Q6E
  • Structure Factors (134 Kb)
  • Retrieve 3Q6E in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3Q6E from S2C, [Save to disk]
  • Re-refined 3q6e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3Q6E in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 3Q6E
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3Q6E, from MSDmotif at EBI
  • Fold representative 3q6e from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3q6e_C] [3q6e_D] [3q6e_B] [3q6e] [3q6e_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Alignments of the sequence of 3Q6E with the sequences similar proteins can be viewed for 3Q6E's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.
  • Other resources with information on 3Q6E
  • Community annotation for 3Q6E at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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